Is Your Dodge Caliber, Jeep Compass, or Patriot Running Rough?
If you’re dealing with a persistent check engine light, stalling, poor fuel economy, or a vehicle that just won’t start, a failing Engine Control Module (ECM) is often the culprit. Over my 20+ years turning wrenches, I’ve seen how a faulty computer can cause frustrating, hard-to-diagnose problems that even new sensors and parts can’t fix. This isn’t just a part; it’s the brain of your engine, and when it fails, your vehicle’s performance and reliability suffer. Don’t let a bad ECM keep you sidelined.
The Simple, Reliable Solution: A Pre-Programmed ECM
Forget about expensive dealership visits and the hassle of programming. This Engine Control Module arrives at your doorstep fully programmed to your vehicle’s specific VIN and mileage. It’s a true plug-and-play solution designed to get you back on the road quickly and affordably. We handle all the complex software flashing so you can focus on the straightforward installation.
Expert Pro Tip: Pre-Installation Check
Before installing your replacement ECM, take a moment to inspect the main engine wiring harness, especially where it might rub against the engine block or brackets near the firewall. A short-to-ground in the harness can damage the new module instantly. I’ve seen this happen on these Caliber/Compass/Patriot platforms more than once, and a few minutes of inspection can save you from a costly mistake.
Why Choose Our 2007-2010 Caliber Engine Computer?
This isn’t just another part. It’s a comprehensive solution backed by years of diagnostic experience. We understand the common failure points of these modules and provide a dependable replacement that restores your vehicle’s factory operation.
- โ No Dealer Programming Needed: This unit is 100% plug-and-play. We flash it with your vehicle’s VIN and mileage before it ships.
- โ Fixes Common Issues: Effectively resolves problems like random misfires, no-start conditions, harsh shifting, and false sensor codes.
- โ Guaranteed Compatibility: This module is a direct replacement for a wide range of part numbers, ensuring it works with your vehicle.
- โ Restores Performance: Get your engine’s fuel delivery, spark timing, and emissions controls working in perfect harmony again.
Plug-and-Play Installation: No Dealer Visit Required
You can install this module yourself with basic hand tools. Hereโs a general guide:
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the ECM: On most 2007-2010 Caliber, Compass, and Patriot models, the ECM is located in the engine bay, typically near the firewall or fender well.
- Disconnect the Connectors: Carefully release the locking tabs on the wiring harness connectors and pull them straight out from the old module.
- Remove the Old Module: Unbolt the mounting hardware holding the original ECM in place and remove it from the vehicle.
- Install the New Module: Mount your new, pre-programmed ECM in the same location and secure it with the original hardware.
- Reconnect Everything: Firmly plug the wiring harness connectors into the new module until they click into place. Reconnect the negative battery terminal.
- Start the Vehicle: Your vehicle is now ready to start with the new ECM. It may take a few drive cycles for all monitors to reset.
Guaranteed Fitment and Part Number Compatibility
This ECM is a direct replacement for the following part numbers: 05150471AA, 05150523AA, 68043260AA, 68043260AB, 04692101AD, 04692101AE, 04692101AF, 68043260AC, 68043260AD, 68043261AC, 68043261AA, 68043261AB, 68070011AA, 68071022AA, 05033359AJ, 05187817AF, 68000107AF, 68026147AA, 68026147AC, 68028201AA, 68028201AC, 68028205AB, 68044228AA. Please ensure your original part number is on this list or contact us for verification.
This part is confirmed to fit the following vehicles:
- 2007-2008 Dodge Caliber (All engine options)
- 2009 Dodge Caliber (1.8L, 2.0L Gasoline, 2.4L with engine option ED3)
- 2010 Dodge Caliber (2.0L, 2.4L)
- 2007-2010 Jeep Patriot (All engine options)
- 2007-2010 Jeep Compass (All engine options)